TP-Link TD-w8960n User Manual page 24

TD-W8960N
Remove: Select the check box in the table on the screen above and then click the Remove

button, the corresponding interface will be deleted in the table.

Note:
If the interface is used by the configuration of the
corresponding WAN Service entry first before you can remove it here.
Add: Click the button, and you can add a new interface in the next screen.

VPI/VCI: the VPI and VCI values provided by your ISP. Do not change them unless it was

required by your ISP.
DSL Link Type: Select a DSL Link Type which is provided by your ISP. The options include

EoA (it is for PPPoE, IPoE, and Bridge), PPPoA (PPP over ATM) and IPoA (IP over ATM).
Encapsulation Mode: The mode of the data processing over the Link Type you have

selected. Uses the default setting, if you are not sure.
Service Category: Select the type of the service assigned by your ISP in the drop-down list.

The default type is UBR Without PCR.
300Mbps Wireless N ADSL2+ Modem Router User Guide
Figure 4-2
4.4.2 WAN
Figure 4-3
16
Service, you need to remove the